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Sellas Life Sciences Group Inc

SLS
3.730USD
+0.200+5.67%
Close 02/06, 16:00ETQuotes delayed by 15 min
466.54MMarket Cap
LossP/E TTM

Sellas Life Sciences Group Inc

3.730
+0.200+5.67%

More Details of Sellas Life Sciences Group Inc Company

SELLAS Life Sciences Group, Inc. is a late-stage clinical biopharmaceutical company. The Company is focused on the development of therapeutics for a range of cancer indications. The Company's product candidates are galinpepimut-S (GPS), a peptide immunotherapy directed against the Wilms tumor 1 (WT1), antigen, and SLS009, a selective small molecule cyclin-dependent kinase 9 (CDK9) inhibitor. GPS is a cancer immunotherapeutic agent licensed by Memorial Sloan Kettering Cancer Center (MSK), that targets the WT1 protein, which is present in an array of tumor types. GPS has potential as a monotherapy or in combination with other immunotherapeutic agents to address a broad spectrum of hematologic malignancies and solid tumor indications. The Company is developing SLS009, which is licensed by GenFleet Therapeutics (Shanghai), Inc., for all therapeutic and diagnostic uses in the world outside of mainland China, Hong Kong, Macau, and Taiwan.

Sellas Life Sciences Group Inc Info

Ticker SymbolSLS
Company nameSellas Life Sciences Group Inc
IPO dateMar 12, 2008
CEOStergiou (Angelos M)
Number of employees15
Security typeOrdinary Share
Fiscal year-endMar 12
Address7 Times Square
CityNEW YORK
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited States of America
Postal code10036
Phone16462005278
Websitehttps://www.sellaslifesciences.com/
Ticker SymbolSLS
IPO dateMar 12, 2008
CEOStergiou (Angelos M)

Company Executives of Sellas Life Sciences Group Inc

Name
Name/Position
Position
Shareholding
Change
Mr. John Thomas Burns, CPA
Mr. John Thomas Burns, CPA
Chief Financial Officer, Senior Vice President
Chief Financial Officer, Senior Vice President
290.01K
+241408.00%
Dr. Dragan Cicic, M.D.
Dr. Dragan Cicic, M.D.
Senior Vice President, Chief Development Officer
Senior Vice President, Chief Development Officer
286.53K
+236200.00%
Ms. Katherine Bach Kalin
Ms. Katherine Bach Kalin
Independent Director
Independent Director
143.80K
+50000.00%
Dr. Angelos M. Stergiou, M.D.
Dr. Angelos M. Stergiou, M.D.
President, Chief Executive Officer, Director
President, Chief Executive Officer, Director
108.88K
-420713.00%
Ms. Jane Wasman, J.D.
Ms. Jane Wasman, J.D.
Independent Director
Independent Director
80.40K
+50000.00%
Mr. Robert L. Van Nostrand, CPA
Mr. Robert L. Van Nostrand, CPA
Independent Director
Independent Director
70.40K
+50000.00%
Dr. David A. Scheinberg, M.D., Ph.D.
Dr. David A. Scheinberg, M.D., Ph.D.
Independent Director
Independent Director
60.58K
+50000.00%
Mr. John W. Varian
Mr. John W. Varian
Independent Chairman of the Board
Independent Chairman of the Board
60.40K
+50000.00%
Name
Name/Position
Position
Shareholding
Change
Mr. John Thomas Burns, CPA
Mr. John Thomas Burns, CPA
Chief Financial Officer, Senior Vice President
Chief Financial Officer, Senior Vice President
290.01K
+241408.00%
Dr. Dragan Cicic, M.D.
Dr. Dragan Cicic, M.D.
Senior Vice President, Chief Development Officer
Senior Vice President, Chief Development Officer
286.53K
+236200.00%
Ms. Katherine Bach Kalin
Ms. Katherine Bach Kalin
Independent Director
Independent Director
143.80K
+50000.00%
Dr. Angelos M. Stergiou, M.D.
Dr. Angelos M. Stergiou, M.D.
President, Chief Executive Officer, Director
President, Chief Executive Officer, Director
108.88K
-420713.00%
Ms. Jane Wasman, J.D.
Ms. Jane Wasman, J.D.
Independent Director
Independent Director
80.40K
+50000.00%
Mr. Robert L. Van Nostrand, CPA
Mr. Robert L. Van Nostrand, CPA
Independent Director
Independent Director
70.40K
+50000.00%

Revenue Breakdown

Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.

Shareholding Stats

Updated: Sat, Jan 31
Updated: Sat, Jan 31
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
The Vanguard Group, Inc.
4.97%
Anson Funds Management LP.
3.54%
BlackRock Institutional Trust Company, N.A.
3.05%
Marshall Wace LLP
1.38%
Geode Capital Management, L.L.C.
1.33%
Other
85.72%
Shareholders
Shareholders
Proportion
The Vanguard Group, Inc.
4.97%
Anson Funds Management LP.
3.54%
BlackRock Institutional Trust Company, N.A.
3.05%
Marshall Wace LLP
1.38%
Geode Capital Management, L.L.C.
1.33%
Other
85.72%
Shareholder Types
Shareholders
Proportion
Investment Advisor
11.43%
Investment Advisor/Hedge Fund
4.51%
Hedge Fund
4.33%
Individual Investor
0.65%
Research Firm
0.42%
Bank and Trust
0.06%
Pension Fund
0.03%
Other
78.56%

Institutional Shareholding

Updated: Thu, Jan 1
Updated: Thu, Jan 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q4
162
35.56M
20.88%
+4.63M
2025Q3
135
27.86M
26.46%
+4.71M
2025Q2
100
16.82M
16.86%
+5.40M
2025Q1
95
15.37M
15.79%
+4.85M
2024Q4
82
6.32M
8.71%
-3.29M
2024Q3
79
5.54M
8.62%
-2.91M
2024Q2
81
6.60M
15.25%
-2.78M
2024Q1
80
10.46M
22.59%
+5.00M
2023Q4
78
5.95M
19.06%
+1.91M
2023Q3
79
3.15M
11.52%
-1.61M
View more

Shareholder Activity

Name
Shares Held
Proportion
Change
Chg %
Date
The Vanguard Group, Inc.
6.84M
4.8%
+185.11K
+2.78%
Sep 30, 2025
Anson Funds Management LP.
6.03M
4.24%
+5.76M
+2093.80%
Sep 30, 2025
BlackRock Institutional Trust Company, N.A.
5.19M
3.64%
+1.02M
+24.54%
Sep 30, 2025
Marshall Wace LLP
2.36M
1.66%
-357.49K
-13.16%
Sep 30, 2025
Geode Capital Management, L.L.C.
2.26M
1.59%
+63.96K
+2.91%
Sep 30, 2025
State Street Investment Management (US)
1.36M
0.96%
+248.21K
+22.31%
Sep 30, 2025
Nuveen LLC
971.33K
0.68%
--
--
Sep 30, 2025
Susquehanna International Group, LLP
863.58K
0.61%
-626.10K
-42.03%
Sep 30, 2025
Northern Trust Investments, Inc.
700.61K
0.49%
+17.48K
+2.56%
Sep 30, 2025
View more

Related ETFs

Updated: Tue, Dec 2
Updated: Tue, Dec 2
Name
Proportion
Vanguard US Momentum Factor ETF
0.08%
iShares Micro-Cap ETF
0.04%
Proshares Ultra Russell 2000
0.01%
iShares Russell 2000 ETF
0.01%
iShares Russell 2000 Growth ETF
0.01%
ProShares UltraPro Russell2000
0.01%
ProShares Hedge Replication ETF
0.01%
Global X Russell 2000 ETF
0.01%
iShares Core S&P Total U.S. Stock Market ETF
0%
Vanguard US Momentum Factor ETF
Proportion0.08%
iShares Micro-Cap ETF
Proportion0.04%
Proshares Ultra Russell 2000
Proportion0.01%
iShares Russell 2000 ETF
Proportion0.01%
iShares Russell 2000 Growth ETF
Proportion0.01%
ProShares UltraPro Russell2000
Proportion0.01%
ProShares Hedge Replication ETF
Proportion0.01%
Global X Russell 2000 ETF
Proportion0.01%
iShares Core S&P Total U.S. Stock Market ETF
Proportion0%

Dividend

A total of 0.00 USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data

Stock Splits

Date
Ex-dividend Date
Type
Ratio
No Data
Date
Ex-dividend Date
Type
Ratio
No Data
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